Studies on sulphur metabolism in sheep in association with copper deficiency.
D000818:Animals; D003300:Copper; D003677:Deficiency Diseases / Q000662:veterinary; D012417:Rumen / Q000032:analysis; D012756:Sheep; D012757:Sheep Diseases / Q000378:metabolism*; D013455:Sulfur / Q000378:metabolism*
D013455:Sulfur; D003300:Copper